I don't care what you think about me. I don't think about you at all.
The secret of change is to focus all of your energy not on fighting the old, but on building the new.
君子的学问,关键在于自身。外界的毁誉荣辱,不仅不会动摇其心志,反而会成为磨砺自己的机会。
The best stories don’t talk down to children—they invite them in.